

AX2-4F Replacement Filter, suits Zip 5 Star
PART NUMBER 28001,28002,28004,28005
ZIP 28001 REPLACEMENT FILTER PART
ZIP 28001 REPLACEMENT FILTER PART
WaterMark Certification Standard- AS/NZS 3497 :1998 Drinking water treatment units
This filter will suit some Zip 5 Star Molded Case Series
Instant Boiling & Chilled Water Systems
(replacing filters 28001, 28002, 28004, 28005, 1311047 and 1311068)
It's designed to deliver good quality drinking water and protection to appliances
it is used in conjunction with.
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AX2-4F is a generic water filter replacement cartridge that is compatible with:
Replacing filters 28001, 28002, 28004, 28005, 1311047 and 1311068
Specifications:
Reduces |
Sediment, Taste & Odour |
Reduces |
Chlorine & Limescale |
Flow Rate |
2lpm |
Temperature |
Min:4ºC – Max:38ºC |
Pressure |
25-125 psi; 172-862 kPa (non-shock) |
Reduces chlorine, unpleasant taste and odour, cloudiness, sediment and particles, dirt, rust, and limescale.
Has the same size filter head as the filters listed above.
BEST PRICE GUARANTEE
We aim to provide you with the best price available in Australia! If for any reason you find a better genuine online price, let us know where and we will match it. Just email: info@waterfilterforfridge.com.au (please allow for freight component)
IF YOU ARE NOT 100% SATISFIED WITH YOUR PURCHASE WE OFFER A FULL REFUND OR REPLACEMENT.
waterfilterforfridge.com.au
we are the cheapest fridge part dealer in Australia
More inquiry about this filters? Call us 1300 767 072 or
Email us sales@waterfilterforfridge.com.au
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Compatible Models
Please refer to the product description above for compatible filter numbers, refrigerator models and system model information.
Need Help Confirming Compatibility?
If you cannot find your model number or are unsure whether this product is suitable for your refrigerator or filtration system, please contact us before purchasing.
Contact Us for Compatibility SupportGeneral Installation Guide
Please use the general guide below to help identify your filter type and follow the correct replacement process. Filter location and replacement steps may vary depending on your refrigerator or water filtration system model. Always refer to your appliance manual for the exact filter location and specific instructions.
Need Help Finding the Correct Filter?
Before ordering, compare your old filter, check the model number or filter code and confirm the connector type. If you are unsure, please contact Water Filter Distributors for assistance.
Whole House System Installation Manual
For whole house filtration systems, please refer to the detailed installation manual below. Professional installation by a licensed plumber is recommended.
View Whole House Installation ManualTwin Cartridge Under Sink Installation Guide
For twin cartridge under sink systems, please refer to the installation guide below. This guide is suitable for systems supplied with a dedicated faucet, diverter valve, tubing and installation kit.
Important Installation Notes
- Filter location and replacement steps may vary depending on your appliance or filtration system model.
- Always compare the new filter with your existing filter before installation.
- Remove all protective caps, plugs and packaging before installation.
- Flush approximately 5–10 litres or 3–5 minutes of water after installing the new filter.
- Use with cold potable water only unless the product instructions specifically state otherwise.
- Check all connections carefully for leaks after installation.
- Always follow your appliance manufacturer's instructions where applicable.
Need Installation Assistance?
If you are unsure how to install this product, please send us your refrigerator model number, filtration system model number or a clear photo of your existing filter and connections.
Contact Us for Installation SupportCertification & Quality Assurance
Water Filter Distributors is operated by Mexi Trading Pty Ltd, an Australian owned and operated company. Our products are supplied with a strong focus on quality, safety and trusted filtration performance.
Important Certification Notice
- Certification details may vary depending on the specific product model.
- Please refer to the product description, packaging or official documentation for model-specific certification information.
- If you require confirmation for a specific product, please contact Water Filter Distributors before purchasing.






